156925734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1009}}^1$

素因数の和:1074

約数の個数: 72

約数和(自身を含む): 382034520

約数和(自身を除く): 225108786

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 529, 966, 1009, 1058, 1127, 1587, 2018, 2254, 3027, 3174, 3381, 3703, 6054, 6762, 7063, 7406, 11109, 14126, 21189, 22218, 23207, 25921, 42378, 46414, 49441, 51842, 69621, 77763, 98882, 139242, 148323, 155526, 162449, 296646, 324898, 487347, 533761, 974694, 1067522, 1137143, 1601283, 2274286, 3202566, 3411429, 3736327, 6822858, 7472654, 11208981, 22417962, 26154289, 52308578, 78462867, 156925734]

約数ペア:

[(1, 156925734), (2, 78462867), (3, 52308578), (6, 26154289), (7, 22417962), (14, 11208981), (21, 7472654), (23, 6822858), (42, 3736327), (46, 3411429), (49, 3202566), (69, 2274286), (98, 1601283), (138, 1137143), (147, 1067522), (161, 974694), (294, 533761), (322, 487347), (483, 324898), (529, 296646), (966, 162449), (1009, 155526), (1058, 148323), (1127, 139242), (1587, 98882), (2018, 77763), (2254, 69621), (3027, 51842), (3174, 49441), (3381, 46414), (3703, 42378), (6054, 25921), (6762, 23207), (7063, 22218), (7406, 21189), (11109, 14126)]